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1. What is abnormal on first view of the heart?
 
 
2. What is the circular structure viewed between 00:05 and 00:09? Is it normal or abnormal?
 
 
3. Which valve is being assessed beginning at 00:10? How can you tell? Review the parts of the valve and the nearby anatomy.
 
 
4. What is the specific anatomic change that resulted in this patient’s bleeding? (Where did the bleeding start from?)
 
 
5. What is the underlying cause of death?